PETSc version 3.17.4
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DMLabelClearValue

Clear the value a label assigns to a point

Synopsis

#include "petscdmlabel.h"   
#include "petscsection.h"   
PetscErrorCode DMLabelClearValue(DMLabel label, PetscInt point, PetscInt value)
Not collective

Input Parameters

label - the DMLabel
point - the point
value - The point value

See Also

DMLabelCreate(), DMLabelGetValue(), DMLabelSetValue()

Level

intermediate

Location

src/dm/label/dmlabel.c

Examples

src/dm/label/tutorials/ex1.c.html

Index of all DMLABEL routines
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Index of all manual pages